Luke Donald and Rory McIlroy share the lead going into the final day of the DP World Tour Championship in Dubai.

In the final European Tour event of the season, McIlroy and Donald, who are first and second respectively in the world rankings, are level on 17 under.

Both men carded 66 on Saturday and are three shots ahead of South African duo Charl Schwartzel and Louis Oosthuizen.

Analysis

Iain CarterBBC golf correspondent

Donald's record of 100 holes on this course without dropping a stroke is an extraordinary statistic.

Having found something on the range to correct a swing fault during his victory in Japan last week, he has played with great efficiency in this season-ender.

McIlroy, by contrast, has been overpowering the course. Their differing styles will make for captivating viewing in the final round with the Northern Irish number one determined to emphasise his position as top dog in the 2012 finale.

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